Prepositions of Time & Place (at, in, on, for, during, while)

I usually have team meetings __________ Monday mornings.

• at

• in

• on

• in the

The software update is scheduled to be released __________ the end of the month.

• on

• in

• at

• for

Our team will be working on the project __________ the weekend.

• for

• during

• on

• while

We need to submit the project report __________ time.

• on

• while

• for

• during

The training session is set to begin __________ 9:00 AM.

• for

• in

• on

• at

The system crashed __________ the middle of the demo session.

• in

• on

• during

• at

The IT conference is happening __________ the convention center.

• on

• for

• at

• to

We often discuss the project details with our overseas clients __________ online meetings.

• for

• on

• at

• while

Our company implemented a new security policy __________2022.

• in

• on

• at

• -

The server maintenance will take place __________ the night.

• while

• on

• in

• during